ALL meanings of trona
tro·na
T t - noun trona a monoclinic mineral, grayish or yellowish hydrous sodium carbonate and bicarbonate, Na 2 CO 3 ⋅NaHCO 3 ⋅2H 2 , occurring in dried or partly evaporated lake basins. 1
- noun trona a greyish mineral that consists of hydrated sodium carbonate and occurs in salt deposits. Formula: Na2CO3NaHCO3.2H2O 0
- noun trona an impure type of hydrous sodium carbonate, Na2CO3·NaHCO3·2H2O, gray or yellowish-white, used as a source of sodium compounds 0